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Note 11 - Earnings (Loss) Per Share
12 Months Ended
Dec. 31, 2018
Notes to Financial Statements  
Earnings Per Share [Text Block]
Note
11.
Earnings (Loss) Per Share
 
Basic earnings (loss) per share is computed by dividing net earnings (loss) available to common shareholders by the weighted average number of shares of common stock outstanding during the period. Diluted earnings per share include the effect of conversions of stock options and nonvested shares. The computations of basic and diluted earnings per share for
2018
and
2017
(dollars in thousands, except share and per share amounts) are as follows:
 
   
For the Years Ended December 31,
 
   
2018
   
2017
 
Numerator, in thousands:
 
 
 
 
 
 
 
 
Net income (loss) from continuing operations
  $
6,134
    $
(11,760
)
Net income from discontinued operations
  $
-
     
895
 
Net income (loss) available to common shareholders
  $
6,134
    $
(10,865
)
                 
Denominator:
 
 
 
 
 
 
 
 
Weighted average common shares outstanding – basic
   
93,961,799
     
92,800,392
 
                 
Weighted average common shares outstanding – dilutive:
               
Weighted average common shares outstanding – basic
   
93,961,799
     
92,800,392
 
Stock options
   
     
 
Nonvested shares
   
508,258
     
 
Weighted average common shares outstanding – dilutive
   
94,470,057
     
92,800,392
 
                 
Basic earnings (loss) per share:
 
 
 
 
 
 
 
 
Net income (loss) from continuing operations
  $
0.07
    $
(0.13
)
Net income from discontinued operations
   
-
     
0.01
 
Net income (loss) available to common shareholders
  $
0.07
    $
(0.12
)
                 
Diluted earnings (loss) per share:
 
 
 
 
 
 
 
 
Net income (loss) from continuing operations
  $
0.06
    $
(0.13
)
Net income from discontinued operations
   
-
     
0.01
 
Net income (loss) available to common shareholders
  $
0.06
    $
(0.12
)
 
Options to purchase shares of common stock were outstanding during each period as presented below (in thousands, except exercise price), but were
not
included in the computation of diluted earnings (loss) per share because the number of shares assumed to be repurchased was greater than the number of shares to be obtained upon exercise, therefore, the effect would be anti-dilutive.
 
   
For the Years Ended December 31,
 
   
2018
   
2017
 
Number of stock options
   
72
     
1,411
 
Weighted average exercise price of stock options
  $
1.17
    $
0.89
 
 
There have been
no
options granted during
2017
or
2018
.  During
2017,
the Company granted
4.3
million shares to directors, officers and other members of management, of which
2.3
million vested,
1.1
million were forfeited and
0.8
million remaining outstanding to vest in
2019
and
2020,
assuming the grantees are still employees or directors of the Company as of the vest date.  During
2018
, the Company granted
3.3
million shares to the Board. All of these shares will vest in
2019,
assuming the grantees are still directors at the vest date. As of 
December 31, 2018
and
2017
, respectively, the Company had approximately
4.2
million and 
4.3
million non-vested shares outstanding. The weighted average impact of
0.8
million
and 
1.1
million non-vested shares were
not
included in the calculation of earnings per share for 
2018
and
2017
, respectively, because they were anti-dilutive.